Seiko Cal. 4543 - 655

This Hand-Winding model from 1986 features a 46mm Titanium case. With its 19mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-236080cea05f]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1986

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